parallax | 7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7

Analysis

max time kernel
125s
max time network
152s
platform
windows10-1703_x64
resource
win10-20230703-en
resource tags

arch:x64arch:x86image:win10-20230703-enlocale:en-usos:windows10-1703-x64system
submitted
08-08-2023 21:33

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General

Target

7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe
Size

1.7MB
MD5

c906f5482d2a7d1f0ff3e6f3a945e27c
SHA1

23f3894f3d3ef6bca88def2ff3320471b309d940
SHA256

7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7
SHA512

ed9378c87541df0cd0516864f122d9866d3d8e1d65921df851576a409d6d503d3084e49cd3247ee62072a59d12a1a128ee07fc7936ff9e925e1b11d9c88312b2
SSDEEP

12288:ANVV/rGvaRlb2nZS1dUpSp3fHwS6K68ZaAouhdKiIXZam:MVQPnZSXUpShfQxKy9urDgam

Score

10^/10

parallax rat

Malware Config

Signatures

ParallaxRat
ParallaxRat is a multipurpose RAT written in MASM.
rat parallax

ParallaxRat payload 19 IoCs

Detects payload of Parallax Rat, a small portable Rat usually digitally signed with a Sectigo certificate.

resource	yara_rule
behavioral1/memory/4108-130-0x0000000000400000-0x000000000042C000-memory.dmp	parallax_rat
behavioral1/memory/4108-135-0x0000000000400000-0x000000000042C000-memory.dmp	parallax_rat
behavioral1/memory/4108-136-0x0000000000400000-0x000000000042C000-memory.dmp	parallax_rat
behavioral1/memory/4108-137-0x0000000000400000-0x000000000042C000-memory.dmp	parallax_rat
behavioral1/memory/4108-138-0x0000000000400000-0x000000000042C000-memory.dmp	parallax_rat
behavioral1/memory/4108-139-0x0000000000400000-0x000000000042C000-memory.dmp	parallax_rat
behavioral1/memory/4108-140-0x0000000000400000-0x000000000042C000-memory.dmp	parallax_rat
behavioral1/memory/4108-141-0x0000000000400000-0x000000000042C000-memory.dmp	parallax_rat
behavioral1/memory/4108-142-0x0000000000400000-0x000000000042C000-memory.dmp	parallax_rat
behavioral1/memory/4108-143-0x0000000000400000-0x000000000042C000-memory.dmp	parallax_rat
behavioral1/memory/4108-144-0x0000000000400000-0x000000000042C000-memory.dmp	parallax_rat
behavioral1/memory/4108-145-0x0000000000400000-0x000000000042C000-memory.dmp	parallax_rat
behavioral1/memory/4108-146-0x0000000000400000-0x000000000042C000-memory.dmp	parallax_rat
behavioral1/memory/4108-147-0x0000000000400000-0x000000000042C000-memory.dmp	parallax_rat
behavioral1/memory/4108-148-0x0000000000400000-0x000000000042C000-memory.dmp	parallax_rat
behavioral1/memory/4108-149-0x0000000000400000-0x000000000042C000-memory.dmp	parallax_rat
behavioral1/memory/4108-150-0x0000000000400000-0x000000000042C000-memory.dmp	parallax_rat
behavioral1/memory/4108-151-0x0000000000400000-0x000000000042C000-memory.dmp	parallax_rat
behavioral1/memory/4108-152-0x0000000000400000-0x000000000042C000-memory.dmp	parallax_rat

Drops startup file 2 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\obwure.exe	DllHost.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\obwure.exe	DllHost.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 44 IoCs

pid	Process
972	7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe
972	7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe
972	7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe
972	7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe
972	7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe
972	7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe
972	7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe
972	7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe
972	7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe
972	7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe
972	7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe
972	7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe
972	7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe
972	7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe
972	7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe
972	7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe
972	7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe
972	7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe
972	7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe
972	7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe
972	7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe
972	7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe
972	7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe
972	7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe
972	7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe
972	7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe
972	7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe
972	7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe
972	7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe
972	7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe
972	7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe
972	7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe
972	7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe
972	7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe
972	7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe
972	7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe
972	7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe
972	7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe
972	7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe
972	7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe
972	7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe
972	7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe
972	7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe
972	7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe

Suspicious use of WriteProcessMemory 20 IoCs

description	pid	Process	procid_target
PID 972 wrote to memory of 3824	972	7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe	71
PID 972 wrote to memory of 3824	972	7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe	71
PID 972 wrote to memory of 3824	972	7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe	71
PID 972 wrote to memory of 4108	972	7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe	72
PID 972 wrote to memory of 4108	972	7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe	72
PID 972 wrote to memory of 4108	972	7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe	72
PID 972 wrote to memory of 4108	972	7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe	72
PID 972 wrote to memory of 4108	972	7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe	72
PID 972 wrote to memory of 4108	972	7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe	72
PID 972 wrote to memory of 4108	972	7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe	72
PID 972 wrote to memory of 4108	972	7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe	72
PID 972 wrote to memory of 4108	972	7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe	72
PID 972 wrote to memory of 4108	972	7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe	72
PID 972 wrote to memory of 4108	972	7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe	72
PID 972 wrote to memory of 4108	972	7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe	72
PID 972 wrote to memory of 4108	972	7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe	72
PID 972 wrote to memory of 4108	972	7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe	72
PID 972 wrote to memory of 4108	972	7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe	72
PID 972 wrote to memory of 4108	972	7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe	72
PID 972 wrote to memory of 4108	972	7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe	72

C:\Users\Admin\AppData\Local\Temp\7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe
"C:\Users\Admin\AppData\Local\Temp\7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:972
- C:\Program Files (x86)\Common Files\microsoft shared\ink\pipanel.exe
  "C:\Users\Admin\AppData\Local\Temp\7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe"
  2⤵
  PID:3824
- C:\Program Files (x86)\Common Files\microsoft shared\ink\pipanel.exe
  "C:\Users\Admin\AppData\Local\Temp\7d746e96a8c98fa35f66b7033350d5c800b7b9e0982409995bbdefa93c1a1cb7.exe"
  2⤵
  PID:4108

C:\Windows\SysWOW64\DllHost.exe
C:\Windows\SysWOW64\DllHost.exe /Processid:{3AD05575-8857-4850-9277-11B85BDB8E09}
1⤵
- Drops startup file
PID:4164

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/972-133-0x0000000002A50000-0x0000000002AD0000-memory.dmp

Filesize
512KB

Download
memory/972-123-0x0000000077052000-0x0000000077053000-memory.dmp

Filesize
4KB

Download
memory/972-122-0x0000000002A50000-0x0000000002AD0000-memory.dmp

Filesize
512KB

Download
memory/4108-140-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/4108-143-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/4108-134-0x0000000000B90000-0x0000000000B91000-memory.dmp

Filesize
4KB

Download
memory/4108-135-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/4108-136-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/4108-137-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/4108-138-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/4108-139-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/4108-127-0x0000000077052000-0x0000000077053000-memory.dmp

Filesize
4KB

Download
memory/4108-141-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/4108-142-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/4108-130-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/4108-144-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/4108-145-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/4108-146-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/4108-147-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/4108-148-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/4108-149-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/4108-150-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/4108-151-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/4108-152-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download